ZIP Code 20871
ZIP / ZCTAPopulation: 28,329
ZIP Code Tabulation Areas (ZCTAs) are Census approximations of USPS ZIP codes. Boundaries may differ slightly from postal delivery areas, and estimates for less-populated ZCTAs carry higher margins of error.
Data: U.S. Census Bureau, ACS 5-Year Estimates, 2023 (released December 2024).
Quick Facts — 20871
- What is the median household income in 20871?
- The median household income in 20871 is $177,120 (U.S. Census Bureau ACS 5-Year Estimates, 2023).
- What is the poverty rate in 20871?
- The poverty rate in 20871 is 3.3% (U.S. Census Bureau ACS 2023).
- What is the median home value in 20871?
- $628,800 (U.S. Census Bureau ACS 2023).
- What is the average rent in 20871?
- The median gross rent in 20871 is $2,312 per month (U.S. Census Bureau ACS 2023).
- What percentage of 20871 residents have a college degree?
- 67.6% of adults in 20871 hold a bachelor's degree or higher (U.S. Census Bureau ACS 2023).
Population
28,329
Median Income
$177,120
Median Home Value
$628,800
Poverty Rate
3.3%
Unemployment (ACS 2023)
4.3%
Median Age
37.0 yrs
Since 2019
Median Income:
+$48,258 (+37.4%)
Home Value:
+$172,200 (+37.7%)
Poverty Rate:
+0.7 pp (+26.9%)
Bachelor's+:
+3.4 pp (+5.3%)
Unemployment:
-0.9 pp (-17.3%)
Demographics
Total Population
28,329
Median Age
37.0
Female
52.8%
Race & Ethnicity
Hispanic or Latino 12.5%
White (non-Hisp.) 28.9%
Black 15.0%
Asian 38.2%
Two or More 9.1%
Other 5.0%
Asian Subgroups (% of total pop.)
Indian
16.7%
Chinese
7.5%
Korean
4.2%
Filipino
3.4%
Vietnamese
2.2%
Hispanic Subgroups (% of total pop.)
Puerto Rican
0.6%
Mexican
0.4%
Cuban
0.3%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Income & Poverty
Median Household Income
$177,120
±$12,531
Per Capita Income
$177,976
Median Family Income
$186,463
Poverty Rate
3.3%
Child Poverty Rate
4.7%
Working-Age Poverty Rate
—
SNAP Recipients
3.5%
Social Security Income
—
Retirement Income
15.8%
Household Income Distribution
< $10k
1.6%
$10–15k
1.0%
$15–25k
1.2%
$25–35k
2.6%
$35–50k
3.2%
$50–75k
5.8%
$75–100k
9.2%
$100–150k
15.6%
$150–200k
18.2%
$200k+
41.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Housing
Total Housing Units
8,915
Owner-Occupied
87.1%
Renter-Occupied
12.9%
Vacancy Rate
1.7%
Median Home Value
$628,800
Median Gross Rent
$2,312
Owner Cost Burden (30%+)
18.6%
Renter Cost Burden (30%+)
32.3%
Home Value Distribution
< $50k
1.2%
$50–100k
1.2%
$100–200k
2.3%
$200–300k
6.5%
$300–500k
16.7%
$500k–$1M
64.5%
$1M+
6.5%
Gross Rent Distribution
$500–1k
2.2%
$1–1.5k
1.1%
$1.5–2k
25.0%
$2–2.5k
34.6%
$2.5–3.5k
21.1%
$3.5k+
15.9%
Vehicle Availability
No vehicle
3.1%
1 vehicle
18.9%
2 vehicles
46.3%
3+
31.8%
Housing Type
Single-fam. det.
53.7%
Single-fam. att.
34.9%
2–4 units
0.8%
5–19 units
1.0%
20+ units
2.6%
Housing Age
Pre-1940
0.4%
1940–1969
0.6%
1970–1999
4.1%
2000–2009
37.8%
2010+
45.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Education
High School or Higher
94.6%
Bachelor's or Higher
67.6%
Graduate Degree
32.3%
Some College / Associate
10.4%
Less Than High School
3.4%
Enrolled in School
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Employment
Labor Force Participation
72.9%
Unemployment Rate
4.3%
Work from Home
26.6%
Self-Employed
4.6%
Government Workers
23.0%
Private For-Profit
72.0%
Industry
Prof. Services
23.7%
Edu/Health
23.4%
Public Admin
11.8%
Retail
7.5%
Manufacturing
7.1%
Finance
6.4%
Construction
5.8%
Arts/Entmt.
3.9%
Transportation
3.4%
Information
2.2%
Wholesale
0.3%
Agriculture
0.2%
Occupation
Management
67.1%
Sales
14.6%
Food Prep
10.0%
Construction
4.4%
Production
4.0%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Commute
Median Travel Time
34.3 min
Drove Alone
61.6%
Carpool
6.8%
Public Transit
2.6%
Work from Home
26.6%
Walked
0.5%
Bicycle
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Households & Families
Total Households
8,763
Avg. Household Size
3.00
Avg. Family Size
—
Married-Couple Households
67.8%
Single-Mother Households
—
Single-Father Households
—
Living Alone
—
Households with Children
42.9%
Multigenerational
—
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Age Distribution
Under 5
9.0%
5–9
7.1%
10–14
9.1%
15–19
6.8%
20–24
3.6%
25–34
9.3%
35–44
18.9%
45–54
16.8%
55–64
5.3%
65–74
5.3%
75–84
5.8%
85+
2.3%
Under 18: 30.0%
Working age (18–64): 70.0%
65 and over: 8.7%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023
Social Characteristics
Immigration
Foreign Born
37.2%
Naturalized Citizen
65.2%
Speaks English Less Than Very Well
13.8%
Foreign-Born Origin
Asia
66.6%
Latin America
18.3%
Africa
10.9%
Europe
2.8%
Veterans & Disability
Veteran
4.8%
With a Disability
5.5%
Cognitive Difficulty
—
Ambulatory Difficulty
—
Health Insurance
Insured
96.1%
Uninsured
3.9%
Employer Insurance
—
Medicaid
—
Medicare
—
Technology & Mobility
Broadband Internet
98.5%
Has a Computer
99.7%
Same House 1 Year Ago
90.7%
Moved from Abroad
0.6%
Source: U.S. Census Bureau, ACS 5-Year Estimates, 2023